Gyftcy Loose Tube Structure All-Dielectric Self-Supporting Cable ADSS
| Price: |
US $ 1-1000/Meter |
| Min Order: |
1000/Meter |
| Pay Type: |
L/C,T/T,D/P |
| Prod Model: |
GYFTCY |
| Application: |
Communication |
| Type: |
Multi-mode Fiber |
| Connection Structure: |
SC |
| Certification: |
CCC |
| Brand: |
Zhonghua |
| Sheath Material: |
PE/at |
Product Description
GYFTCY Loose Tube Structure All-dielectric self-supporting Cable ADSS
Feature
All-dielectric self-supporting (ADSS) cable is a type of optical fiber cable that is strong enough to support itself between structures without using conductive metal elements. It is used by electrical utility companies as a communications medium, installed along existing overhead transmission lines and often sharing the same support structures as the electrical conductors. ADSS is an alternative to OPGW and OPAC with lower installation cost.
The cables are designed to be strong enough to allow lengths of up to 700 meters to be installed between support towers. ADSS cable is designed to be lightweight and small in diameter to reduce the load on tower structures due to cable weight, wind, and ice.
In the design of the cable, the internal glass optical fibers are supported with no strain, to maintain low optical loss throughout the life of the cable. The cable is jacketed to prevent moisture from degrading the fibers. The jacket also protects the polymer strength elements from the effect of solar ultraviolet light.
GYFTCY Loose Tube Structure :An optical fiber loose tube is wound around the central reinforcement(usually FRP) at a certain pitch and then the inner sheath is extruded.(In small tension and small span can be omitted ), And then according to the required tensile strength around the package of suitable spun yarn, and then extruded PE or AT jacket. Cable core can be filled with ointment, but when the ADSS work in a larger span and with a larger sag of the situation, due to the resistance of the ointment is small, cable core easy to "slide" loose tube pitch is subject to change . Fixing the loose tube to the central stiffener in a suitable manner and the dry cable core can be overcome. Loose Tube structure is easy to obtain a secure fiber length, although the diameter and weight is relatively large, in the application of large span more advantage.
Application
A. Adopted to Outdoor distribution.
B. Suitable for duct and buried method.
C. Long distance and local area network communication.
D. Used outdoor cabling.Product Structure
Aerospace Electric Group Co., Ltd (AEG for short), formerly known as Wuhan Cable Group Co., Ltd., is an state-owned enterprise subsidiary to the 9th Research Institute of China Aerospace Science and Technology Corporation (CASC). Specialized in manufacturing and R&D of excellent quality electric wires & cables with over 60 years' professional experience, AEG now integrates Conductor Business Division, Power Cable Business Division, International trade Division, Aerospace Rich Special Cable Co., Ltd, Hubei Aerospace Cable Co., Ltd and Hubei Longsky Communication Technology Co., Ltd. Now AEG has 2080 employees, including 300 senior professionals. The total asset of the group has reached 3.85billion RMB.
AEG imports a series of advanced production and testing equipment from Germany, the United States, Britain, Italy, etc., which helps to achieve the production capability of 30, 000 tons of aluminum alloy conductors, 80, 000 tons of aluminum conductor steel-reinforced(ACSR), 24, 000 tons of aluminum-clad steel wires, 30, 000 km. Of LV and MV cables and 50, 000 km. Of special cables and wires. The overall production scale reaches 5 billion RMB.
Products of AEG are applicable to power production, power supply, construction and installation etc., We supplied for Daya Bay Nuclear Power Plant, Three Gorges Hydroelectric Power Station, Datang Power Plant, Wuhan Tianhe International Airport, Guangzhou---Wuhan Express Railway, Daqing Oil Field, Tiananmen Square reconstruction, Wuhan Metro, etc. The military-related products are used by Xichang Satellite Base, Chengdu Airport, the 2ND Artillery Corps, Dongfeng Motor, Naval Base and other large scale nationally focused engineering construction. They are also exported to more than 20 countries and regions including USA, Germany, Greece and Pakistan. Many products are granted with national, ministerial, provincial and municipal Excellent New Product Award and Prize for Progress in Science and Technology while others obtain national utility model patents.
We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
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